It is important to hide whois or use fake whois . What is more important imo if you link to the same 10 websites from 100 diffrent websites it is a much bigger footprint. If i were you i would worry about that more than anything.

Just change the contact person name if that will still show on the .co.uk domains to randomly generated names. As mentioned above mix in some other TLDs and don't put privacy on every single one in your PBN and you should be good to go.

I use a mix of like 10% privacy and the rest different information that matches the domain you are using. You just have to find good registrars that will allow you to change the who.is info on the fly...

As everyone has said blocking them all would be a serious footprint and make no sense at all! Use fake names, addresses, emails etc maybe even block just a hand full as normally some people do block them - add to the randomness.

Note that adblockers might block our captcha, and other functionality on BHW so if you don't see the captcha or see reduced functionality please disable adblockers to ensure full functionality, note we only allow relevant management verified ads on BHW.